Explore the Family Name Mormann
The meaning of Mormann
German: variant of Mohrmann.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Mormann in the United States?
Based on the Decennial U.S. Census data, the popularity of the surname Mormann has seen a slight decrease from 2000 to 2010. In 2000, it was ranked 60,887th in terms of popularity and held a proportion per 100k of 0.11. By 2010, the rank had slid to 65,964 and the proportion per 100k dropped to 0.1, marking decreases of 8.34% and 9.09%, respectively. The total count of individuals with this surname also fell by 2.91%, from 309 in 2000 to 300 in 2010.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #60,887 | #65,964 | -8.34% |
| Count | 309 | 300 | -2.91% |
| Proportion per 100k | 0.11 | 0.1 | -9.09% |
Race and Ethnicity of people with the last name Mormann
The data from the Decennial U.S. Census shows that the ethnic identity associated with the surname Mormann remains largely unchanged between 2000 and 2010. Overwhelmingly, the Mormann surname is identified as White, with an almost negligible decline from 99.68% in 2000 to 99.67% in 2010. There are no reported instances of this surname being tied to Asian/Pacific Islander, Black, American Indian and Alaskan Native categories. Similarly, there were no changes recorded in those identifying as Hispanic or of two or more races.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 99.68% | 99.67% | -0.01% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Hispanic | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |